BIOLOGICAL EFFECTS OF A PLANT EXTRACT ON GRAM POD BORER

BIOLOGICAL EFFECTS OF A PLANT EXTRACT ON GRAM POD BORER, HELICOVERPA ARMIGERA (HÜBNER) (LEPIDOPTERA: NOCTUIDAE) M. Singh*, J. H. Naik, H. Pande and B. R. Kaushal Depatment of Zoology, D.S.B. Campus, Kumaun University, Nainital- 263002, India [Corresponding author* : manishamisthi2@gmail.com] Received:28-04-2019                                             Received:05-05-2019                          Accepted: 05-06-2019 In the present Read More …

STUDY OF TETRANYCHUS URTICAE LIFE CYCLE AFTER ESSENTIAL OIL TREATMENT

STUDY OF TETRANYCHUS URTICAE LIFE CYCLE AFTER ESSENTIAL OIL TREATMENT Deepti Tomar Post Doctoral Fellow, Department of Zoology, Dr. H. S. Gour Central University, Sagar (M. P.) Received: 09-05-2018 Accepted: 01-06-2018 Abstract: Two spotted spider mite (TSSM) is one of the most important agricultural pests that annually destroys 10-15 % of agricultural products. Considering the number of compounds to which resistance has been reported, TSSM is ranked first among arthropod pest species It was reported as the first resistant pest to the Read More …

ALLELOPATHIC EFFECT OF WILD SAGE COMPOST ON WHEAT AND ASSOCIATED WEEDS

ALLELOPATHIC EFFECT OF WILD SAGE (LANTANA CAMARA L.) COMPOST ON WHEAT AND ASSOCIATED WEEDS UNDER NORTH WESTERN HIMALAYAS K.P. Singh and N.N. Angiras* Dept. of Biology and Environmental Science, College of Basic Sciences , CSKHPAU, Palampur-176062 *Senior Agronomist ( Weed Science) and Head, Department of Agronomy, CSKHPKV, Palampur-176062, H.P Abstract: A field experiment was conducted during rabi season of 2005-06 to study the allelopathic effects of compost of Lantana camara on wheat and associated weeds. Experiment was laid out in Read More …

ALLELOPATHIC EFFECT OF WILD SAGE (LANTANA CAMARA L.) COMPOST ON WHEAT AND ASSOCIATED WEEDS UNDER NORTH WESTERN HIMALAYAS

K.P. Singh and N.N. Angiras* Dept. of Biology and Environmental Science, College of Basic Sciences, CSKHPAU, Palampur-176062 *Senior Agronomist ( Weed Science) and Head, Department of Agronomy, CSKHPKV, Palampur-176062, H.P Abstract: A field experiment was conducted during rabi season of 2005-06 to study the allelopathic effects of compost of Lantana camara on wheat and associated weeds. Experiment was laid out in randomized block design with six treatments comprising five levels of Lantana camara compost viz. 2, 4,6, 8 and 10 Read More …